一种软件过程质量的度量方法  

Method of software process quality metric

作　　者：郭英君[1] 曾一[1] 程全良[1] 封卫 

机构地区：[1]重庆大学计算机学院,重庆400030 [2]重庆南华中天信息技术有限公司质管部,重庆400039

出　　处：《计算机工程与应用》2010年第9期227-230,共4页Computer Engineering and Applications

摘　　要：提出了一种软件过程质量度量的流程,建立了一个以生命周期为基础的软件过程质量度量模型,将软件过程质量要素分解成了共性软件过程质量要素和个性软件过程质量要素两大类,分析了相应的质量要素、质量子要素和度量元,给出了相应的度量方法。最后利用该度量方法对某公司5个软件项目需求阶段的过程质量及软件开发后期需求稳定性因子进行了度量,经数据分析发现软件开发后期的需求稳定性因子与需求阶段的过程质量是正相关的,从而表明了提出的度量方法和度量模型是有效的。This paper gives a flowchart of software process quality metrics,and establishes a software process quality measurement model based on a life-cycle.The software process quality factors are divided into two categories：The general software process quality factor and the personality factor.Firstly it analyzes its quality element,sub quality element and metric unit,and proposes its corresponding measurement.Finally,it measures the process quality of five software projects requirement stage of one company and requirement stable element in the latter stage of software development with this measurement.After analyzing the data,it exposes that the process quality of the stage of requirement and requirement stable element in the latter stage of software development is positive relevant,also illustrates that the metric methods and models are effective.

关 键 词：软件过程质量 度量 质量要素 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]